Ornament non-arp bracket question

is there a way of setting a minimum length (height) for this vertical bracket?

I often have unisons, 2nds and 3rds that require a non-arp bracket, but find the height just a bit too small (particularly on the 3rds.)

I know I can adjust them manually in Engrave mode, but was wondering if there might be a setting somewhere that would let me set a minimum height?

Never mind, I found it.

(though it would be nice if the distances were a bit more fine-tuned than 1/8 of a space)